Math is all about practice. So what a person have to do in math is to keep practicing and do not think about the answer before starting a math problem. Just use the rules and formulas and apply them, what u get at last is the answer. So have no fear.
math is multicultural because math is everywhere everyone in the world does math. Even the strategy there could be different ones but the answer is always going to be the same
You can, if you wish.
how to do mental math useing propertys
Mental math is basically math in your head so for example 40x2=80 so I did that in my head
1800
Math is all about practice. So what a person have to do in math is to keep practicing and do not think about the answer before starting a math problem. Just use the rules and formulas and apply them, what u get at last is the answer. So have no fear.
math is multicultural because math is everywhere everyone in the world does math. Even the strategy there could be different ones but the answer is always going to be the same
70
You can, if you wish.
Well for starters it's "strategy". Not stratgy.
13.48 - 6.1 in mental math = 7.380000000000001
how to do mental math useing propertys
move the decimal point to the right one space
mental math is doing the math in your head or in your mind but not in a calculator or pencil and paper
yes and no. people should be able to know how to round. This is common sense, but some people still fail to do so, so this can be taken as a strategy.
Mental math is basically math in your head so for example 40x2=80 so I did that in my head